Patents by Inventor Michele Tardieu

Michele Tardieu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method of regenerating cells and tissues using functionalized dextrans
    Patent number: 5693625
    Abstract: Compositions useful for regenerating cells and tissues comprise at least one functionalized dextran which has been substituted with carboxymethyl, benzylamide, or benzylamide sulfonate. These dextrans can be used alone or in combination with acid or basic fibroblast growth factors to enhance tissue or cell regeneration. Additionally, these dextrans enhance the stability of acid or basic fibroblast growth factors.
    Type: Grant
    Filed: March 24, 1994
    Date of Patent: December 2, 1997
    Assignee: Therapeutiques Substitutives
    Inventors: Denis Barritault, Jacqueline Jozefonvicz, Michele Tardieu, Faouzi Slaoui, Jean-Pierre Caruelle, Jose Courty